Part A Locate the centroid of the shaded area. (Figure 1) Express your answer in terms...

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Part A Locate the centroid of the shaded area. (Figure 1) Express your answer in terms of some or all of the variables a, b,

X-JAR dA JadA S-7.1de bh ai h ia t y=ha-tar ha- A-4a Tari .rat a-b -Σα a-i . ala-y at he a-b hla-h/ ah 241 2a-b) 24-b2la- ha

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Answer 1

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given both din y= and h (x-b) (a-b) yA(-b) h ape linar So, it form a tnangular Ahape Ovea part O A, xhxa 엄 port ① cenhoid Arc Ca-b) (b+2a) 3 3 Ala-b)J a 2q2 3 3 ab 2a 2 -b2-2 ab) b २०- ab 3 +62 2 a2 3 b

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Answer 2

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